package com.heima.freemarker.demo.controller;

import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;

import java.util.*;

/**
 * @author itheima
 * @since 2022-07-04
 */
@Controller
public class HelloController {

    @GetMapping("/hello")
    public String hello(Model model) {

        model.addAttribute("name","itheima");

        Map<String, Object> map = new HashMap<>();
        map.put("name","itcast");
        map.put("age","18");

        model.addAttribute("stu",map);

        Map<String, Object> map2 = new HashMap<>();
        map2.put("name","itheima");
        map2.put("age",20);

        List<Map<String,Object>> list = new ArrayList<>();
        list.add(map);
        list.add(map2);
        model.addAttribute("stus",list);
        model.addAttribute("today",new Date());

        return "01-basic";
    }
}